

package prh25.biblioteca.entity;

import java.io.Serializable;

import javax.persistence.MappedSuperclass;
import javax.persistence.Version;

/**
 * @author Wilson
 */
@MappedSuperclass
public abstract class Versioned implements Serializable {

	@Version
	private Integer version;

	public Integer getVersion() {
		return version;
	}
}
